Dear followers,

The image represents a Computational Fluid Dynamic (CFD) analysis on a spiral christmas tree, where the wind of 10km/h is coming from the right, goes through the spiral tree and creates a turbulent vortex area on the left side of the tree. To finish this story, for the christmas star on top of the three, we performed a structural analysis based on the windload.
Merry Christmas and a happy 2016 from the Simuleon Team !